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Examen
Nccer Eletrical Level 1 Module 2 Exam Questions And Answers
NCCER ELETRICAL LEVEL 1 MODULE 2 
 
OSHA CFR 1910 is the standard for _____. - Answer- general industry 
 
Which factor determines the outcome of an electrical shock? - Answer- The amount of current 
 
A test instrument can be verified for proper operation by using a(n) _____. - Answer- proving unit 
 
A large percentage of electrical incidents are caused by changes in _____. - Answer- scope 
 
In the hierarchy of controls, the method that is MOST effective in creating a safe work environment is...